What is John Marciniak's NPI number?

John Marciniak's National Provider Identifier (NPI) is 1912306143, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is John Marciniak's specialty?

John Marciniak is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).

Where is John Marciniak located?

John Marciniak's practice location on file with NPPES is 272 County Farm Rd, Dover, NH 03820-6003.

What is John Marciniak's phone number?

The practice phone number listed in the NPPES registry for John Marciniak is (603) 516-8181.

Is John Marciniak's NPI active?

Yes — John Marciniak's NPI (1912306143) is active in the NPPES registry as of the last update on 2014-08-13.

IndividualActive

John Marciniak

NPI 1912306143 · Case Manager/Care Coordinator · Dover, NH

John Marciniak is a Case Manager/Care Coordinator provider in Dover, NH (NPI 1912306143).

Provider details

NPI number: 1912306143
Entity type: Individual
Primary specialty: Case Manager/Care CoordinatorOther Service Providers
Sex: Male
Sole proprietor: No

Specialties & taxonomies

Case Manager/Care CoordinatorPrimary171M00000X
Other Service Providers

Profile Score

Established profile(69/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
11 yrs in NPPES registry
Profile completeness38% of score
83% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

272 County Farm Rd

Dover, NH 03820-6003

Phone: (603) 516-8181

Fax: (603) 749-3983

Street-level locationGet directions

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Mailing address